Top Quality for the Price
First experience in Iceland, for my trip I tried out this low cost company which stood out from other price levels.
Flights there and back were both excellent, no delays, very nice welcome aboard, clean airplane and we were even offered an in-flight movie on the return trip (plan on having your own headphones however). Of course, you have to know how to play the game. There is a charge for drinks and snacks, as well as checked baggage, and carry-on baggage is limited to one bag per passenger.
Accustomed to trips and working in the air, I have been won over by this company's quality to price ratio (150€ round trip, including checked baggage and taxes, unbeatable for the destination!).